Summary for Test 2025-09-26-68-3
Test performed: AASHTO T308-25Project Information
| Project Identifiers | Project ID: 1000567 DEA: 042K7404 EFIS: 0417000018 |
|---|---|
| DIST-CO-RTE-PM | 04-MRN-37-R11.2/14.5 |
| Award Date | 12/20/2024 |
| Closeout Date | Not set |
| Work Description | COLD PLANE AC PVMT, PLACE RHMA AND REPLACE CONCRETE BARRIER. |
| Location Description | MARIN COUNTY IN AND NEAR NOVATO FROM IGNACIO OVERHEAD TO PETALUMA RIVER BRIDGE |
| QA Service Level | 1 (Verified on 10/16/2024) |
Sample Information
| Sample Taken Date | 09/26/2025 | Sample Unique Key | 68 |
|---|---|---|---|
| Will the laboratory/organization for which you are a member perform testing on this material sample? | Yes | Date that the sample was received by the laboratory/organization performing the testing | 10/09/2025 |
| Sample type | Quality Assurance | A brief description of the sample | Correction Factor |
| The quantity of what the sample constitutes | 1 Box | From where was the sample collected | Supplier |
| First name of sampler or witnessed by | Jose | Last name of sampler or witnessed by | Leon |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Vulcan Vallejo | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | RHMA-G |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | |
| Sublot number | HMA Mix Number | ||
| Binder content (%) | 0.0 | Virgin binder PG | |
| Design binder PG | Binder Supplier | ||
| RAP content (%) | Not set | WMA Additives | |
| Antistrip type |
Test Details
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DIME Sample ID: 2025-09-26-68
DIME Test ID: 2025-09-26-68-3
Testing Lab: CT D04 - Richmond Field Laboratory
Test Method: AASHTO T308-25: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Test Release Date: 2026-01-26
Test Results
What temperature unit is used?: Fahrenheit
Input Type: Measured
Tester's full name: Jose Leon
Date of test: 09/26/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 2873.0 g
Mass of the specimen and specimen basket assembly prior to ignition: 4927.0 g
Mass of HMA Sample prior to ignition: 2054.0 g
Mass Loss: 187.9 g
Mass of aggregate remaining after ignition: 1866.1 g
Correction Factor (Percent by mass of HMA Specimen): 1.50 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.15 %
Test Temperature: 538 F
Corrected Asphalt Binder Content: 7.50 %
General comments (publicly viewable) (Max 1000 characters): CF#3
Test was verified on 1/26/2026 ✔